
foreword
foreword
From simple private key storage and management to various ecological deployments, the wallet industry has also ushered in a wave of small explosions with the development of the market.
Despite this, wallets in the market still existInsufficient safety factor, high barriers to use, single function, and difficult to find profit models, etc.question. But in the future, with the development of technology, more and more people will discover the potential and value of the wallet as a digital currency entrance, and the functions of the wallet will continue to develop and improve.Transaction payment, financial services, DAPP applications, token economy, a series of landing scenes are attached to the wallet, and gradually become a part of people's daily life.